Getting married Saturday & 31 weeks pregnant

Ladies I'm terrified...

Because I'm pregnant and I've never done anything like this... my fiancé is the love of my life and we get along so well we have only been together almost a year but I ended up pregnant in march after being told I could never have children he proposed to me on Mother's Day and decided he wanted to be married before the baby came (her name is Zoei) I will be 25 November 8th he is 26, my parents don't really have any interest they aren't even going to show up... but not trying to let that bother me I don't need them. I am just nervous because I'm heavily pregnant and I don't want to trip I also have no idea how to dance I have to learn with him 3 days before wedding and I'm nervous to even practice with him.. I'm nervous walking down the isle and I'm nervous about people staring at me I guess I'm stressing my own self out my fiancé has been so calm about everything even when we totaled our only car 2 weeks ago (baby is fine) it's going to be at his church we had to take pre marital classes before the pastor would consider marrying us so I just want it to be perfect on the good side my dress is beautiful 😊